+TRUNCATE scan_requests;
+TRUNCATE fleet_scans;
+TRUNCATE launch_confirmations;
+TRUNCATE full_fleets;
+TRUNCATE intel_scans;
+TRUNCATE planet_scans;
+TRUNCATE development_scans;
+TRUNCATE irc_requests;
+TRUNCATE available_planet_tags, planet_tags;
+UPDATE users SET scan_points = 0, defense_points = 0, attack_points = 0, humor_points = 0, rank = NULL, pid = NULL;
+DELETE FROM scans;